Benzenesulfonyl chloride → HCID 68278682, compound

HRID 1506921Notes

Reaction equation

HRID 1506921 reaction equation
[C:1]1([S:7]([NH:10][C:11]2[S:15][C:14]3CCC[CH2:19][C:13]=3[C:12]=2[C:20]([O:22][CH2:23][CH3:24])=[O:21])(=[O:9])=[O:8])[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=1.NC1SC([Br:37])=C(C)C=1C(OCC)=O.C1(S(Cl)(=O)=O)C=CC=CC=1>>[C:1]1([S:7]([NH:10][C:11]2[S:15][C:14]([Br:37])=[C:13]([CH3:19])[C:12]=2[C:20]([O:22][CH2:23][CH3:24])=[O:21])(=[O:9])=[O:8])[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=1

Participants

4

Reactant 3

HCID 7369Benzenesulfonyl chlorideHCID 391240Ethyl 2-(benzenesulfonamido)-4,5,6,7-tetrahydrobenzothiophene-3-carboxylateHCID 57758771HCID 57758771, compound2×

Product 1

HCID 68278682HCID 68278682, compound

Procedure

Prepared by proceeding in a similar manner to Intermediate 1, starting from ethyl 2-amino-5-bromo-4-methylthiophene-3-carboxylate (Intermediate 35) and benzenesulphonyl chloride

Workup

  1. customPrepared

Sources & evidence

ORD record
ord-280666253f1747a186acb3ba1795a2a8
Source dataset
uspto-grants-2015_12
Patent number
US09221787B2

Reaction notes

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